<template>
  <div>
    <h2>Home组件内容</h2>
    <div>
      <ul class="nav nav-tabs">
        <li>
          <router-link
            class="list-group-item"
            active-class="active"
            to="/home/news"
            >News</router-link
          >
        </li>
        <li>
          <router-link
            class="list-group-item"
            active-class="active"
            to="/home/message"
            >Message</router-link
          >
        </li>
      </ul>

      <!-- 缓存多个路由组件，只缓存include中的组件，即切换组件的时候，组件不被销毁，切换回来仍是原来的数据-->
      <!-- 注意，这里的include中写的是组件名，不是路由名 -->
      <!--
      <keep-alive :include="['News', 'Message']">
        <router-view></router-view>
      </keep-alive>
      -->

      <!-- 缓存一个路由组件 -->
      <keep-alive include="News">
        <router-view></router-view>
      </keep-alive>
    </div>
  </div>
</template>

<script>
export default {
  name: "Home",
};
</script>